Hey guys so I got this honda cbr 900rr a bout week 2 ago the guy says it's been sitting for few years now so I'm like okay I clean the tank put new fluids in clean carburetor I go try start it it just crank crank crank but wont start, I am fairly new to motorcycle but not super new I also have yzf600r that I've been riding for year plz help

 

U need to check for spark fuel air compression. google "crank no start", should get some ideas of where to start

 

okay I'll go it tomorrow thanks